Resistor Sliding Contact (Rheostat) of different ranges Motor Model SET OF 500: Set includes

SET OF 500: Set includes 500 cubes in 10 colors (purple

Durable and hard-wearing PVC

adjustable foam nosepiece

1 x 20g Hanger and 9 x 20g Slotted Weights

Resistor Sliding Contact (Rheostat) of different ranges Motor Model SET OF 500: Set includesResistor Sliding Contact (Rheostat) of different ranges Rheostat is wound with heavily oxidized constantan (Copper Nickel Alloy) wire on a vitreous enameled steel tube. The tube is supported on robust die cast end stands and the heavy duty sliding contact is of phosphor bronze, nickel plated for corrosion resistance. A slide rheostat (or sliding rheostat) is a circuit element that can change its resistance to act as a control circuit. During a circuit